Created
September 11, 2013 17:16
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HW3 TwistListTest
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import static org.junit.Assert.*; | |
import org.junit.Test; | |
public class TwistListTest { | |
@Test | |
public void testAdd() { | |
TwistList<String> l1 = new TwistList<>(); | |
l1.add("D"); | |
l1.add("C"); | |
l1.add("B"); | |
l1.add("A"); | |
assertEquals(l1.get(0), "A"); | |
assertEquals(l1.get(1), "B"); | |
assertEquals(l1.get(2), "C"); | |
assertEquals(l1.get(3), "D"); | |
} | |
@Test | |
public void testAdd2() { | |
TwistList<String> l1 = new TwistList<>(); | |
l1.add("D"); | |
l1.add("C"); | |
l1.add("B"); | |
l1.add("A"); | |
l1.add("C"); | |
assertEquals(l1.get(0), "A"); | |
assertEquals(l1.get(1), "B"); | |
assertEquals(l1.get(2), "C"); | |
assertEquals(l1.get(3), "C"); | |
assertEquals(l1.get(4), "D"); | |
} | |
@Test | |
public void reverseTest() { | |
TwistList<String> l1 = new TwistList<>(); | |
l1.add("D"); | |
l1.add("C"); | |
l1.add("B"); | |
l1.add("A"); | |
l1.add("C"); | |
l1.reverse(0, 3); | |
} | |
@Test | |
public void reverseTest2() { | |
TwistList<String> l1 = new TwistList<>(); | |
l1.add("D"); | |
l1.reverse(0, 0); | |
} | |
@Test | |
public void reverseTest3() { | |
TwistList<String> l1 = new TwistList<>(); | |
l1.add("A"); | |
l1.add("A"); | |
l1.reverse(0, 1); | |
} | |
@Test(expected=IndexOutOfBoundsException.class) | |
public void reverseTest4() { | |
TwistList<String> l1 = new TwistList<>(); | |
l1.add("A"); | |
l1.add("A"); | |
l1.reverse(0, 2); | |
} | |
@Test | |
public void flipflopTest() { | |
TwistList<Integer> l1 = new TwistList<>(); | |
l1.add(5); | |
l1.add(4); | |
l1.add(3); | |
l1.add(6); | |
l1.add(2); | |
l1.flipFlop(1); | |
// 45623 | |
} | |
@Test | |
public void flipflopTest2() { | |
TwistList<Integer> l1 = new TwistList<>(); | |
l1.add(1); | |
l1.add(2); | |
l1.flipFlop(0); | |
// 21 | |
} | |
@Test | |
public void swingTest() { | |
TwistList<Integer> l1 = new TwistList<>(); | |
l1.add(1); | |
l1.add(2); | |
l1.add(3); | |
l1.add(4); | |
// l1.printList(); | |
l1.swing(1); | |
// l1.printList(); | |
// 1234 -> 2143 | |
} | |
@Test | |
public void swingTest2() { | |
TwistList<Integer> l1 = new TwistList<>(); | |
l1.add(1); | |
l1.add(2); | |
l1.add(3); | |
l1.add(4); | |
// l1.printList(); | |
l1.swing(1); | |
// l1.printList(); | |
// 1234 -> 2143 | |
} | |
} |
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